Palstra, A. P., Guerrero, M. A., de Laak, G., Klein Breteler, J. P. G., & van den Thillart, G. E. E. J. M. (2011). Temporal progression in migratory status and sexual maturation in European silver eels during downstream migration. Springer Netherlands.

Palstra, Arjan P., Ma. Angeles Guerrero, Gerard de Laak, Jan P. G. Klein Breteler, et Guido E. E. J. M. van den Thillart. Temporal Progression in Migratory Status and Sexual Maturation in European Silver Eels During Downstream Migration. Springer Netherlands, 2011.

Palstra, Arjan P., et al. Temporal Progression in Migratory Status and Sexual Maturation in European Silver Eels During Downstream Migration. Springer Netherlands, 2011.